13119639

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 19193040

約数和(自身を除く): 6073401

約数列:

[1, 3, 13, 39, 113, 169, 229, 339, 507, 687, 1469, 2977, 4407, 8931, 19097, 25877, 38701, 57291, 77631, 116103, 336401, 1009203, 4373213, 13119639]

約数ペア:

[(1, 13119639), (3, 4373213), (13, 1009203), (39, 336401), (113, 116103), (169, 77631), (229, 57291), (339, 38701), (507, 25877), (687, 19097), (1469, 8931), (2977, 4407)]